apps/web/src/components/ChatView.tsx                                 |  57 +++++++----
 apps/web/src/components/chat/ChatComposer.tsx                        |  67 ++++++++++++-
 apps/web/src/components/chat/ComposerPromptLengthValidation.test.tsx |  23 +++++
 apps/web/src/components/chat/ComposerPromptLengthValidation.tsx      |  13 +++
 apps/web/src/components/chat/composerSubmission.test.ts              | 170 ++++++++++++++++++++++++++++++++
 apps/web/src/components/chat/composerSubmission.ts                   |  44 +++++++++
 docs/user/composer.md                                                |   5 +
 7 files changed, 358 insertions(+), 21 deletions(-)